Factor Info

ID 37026
Size 510 digits / 1692 bits
Status composite
Value 217313319873782337400747203419988473167274793053583962208647575803184186180946407121545923945086062318000045249455119601876711175016458291605932595054153921231395896234928593990664970313553830829047025925251929365495029298013513863839799142137653362478333046055227106378531227523252507373748090119859728977328755904930211358126334078523032588909985674468086676751757650606405067694571507598184090551388490351388198648864090506953480614019142817864578338994166510797006415293125367852556999036028001752504422321

Factorizations

Primary (ID: 12278) 90409139288880820194533925917030434583969676709199 (proven prime)
(ID: 37027) 2403665399129721890470955493173737171035622100860656903903433749676591226796498810222284777711020935855282119590014073528559699871209118765450283678049137056968645698577499851750499784284911197992434454723860711302014212231826342603696470992161129032220168347753002195030220483909690659323624520104721242293283673476668816622611338022197507682935751074802611890391557509187397926836376688900093815935797050892058044772735262065265575860330397571041796612084479 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.